Rare Zebra

Rare disease search prototype built on Orphanet data

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ORPHA:79327

ALG1-CDG

Also called Carbohydrate deficient glycoprotein syndrome type Ik, Congenital disorder of glycosylation type 1k, Congenital disorder of glycosylation type Ik, Mannosyltransferase 1 deficiency, CDG syndrome type Ik, CDG-Ik, CDG1K

Body system
Inborn errors of metabolism
Inheritance pattern
Autosomal recessive
Typical age of onset
Infancy, Neonatal
Estimated prevalence
<1 / 1 000 000 (Worldwide)
Rarity class
<1 / 1 000 000

ORPHA:79327 is classified under "Inborn errors of metabolism" in the Orphanet nomenclature.

Common signs

  • Intellectual disability
  • Seizure
  • Hypotonia
  • Global developmental delay
  • Progressive microcephaly
  • Abnormality of the eye